Addresses mineral deficiencies, promotes growth and vitality, and stabilizes EC.
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CalMag is essential if you live in a soft water area – where your plants will suffer from lack of secondary nutrients.
Calcium and magnesium are the most common deficiencies in plants. Because calcium and magnesium are only effectively absorbed with pH > 6.3.
Mills Calmag is maximized in concentration, you’ll be surprised how long it lasts!
Mills CalMag
Calmag is highly concentrated. Use only approx. 1 ml per liter of water to increase the EC to the desired level.
To prevent calcium and magnesium deficiencies: give your plants 1ml per 1 liter of water without other additives with a pH of 6.5, 1x per week.